public string createNewBill(double amt, int id, int servicenumber)
{
Bills b = new Bills(amt, id, servicenumber);
DBMng.insertIntoBills(b);
return("Successfully billed");
}
private void Button1_Click(object sender, EventArgs e)
{
int serviceid;
serviceid = getServiceIndex(listBox1.GetItemText(listBox1.SelectedItem));
if (serviceid == -1)
{
label4.Text = "No Service";
}
else if (listBox1.SelectedIndex == -1)
{
label4.Text = "Please Select a Service";
}
else if (listBox2.SelectedIndex == -1)
{
label4.Text = "Please Select an Enrollee to Bill";
}
else
{
Bills b = new Bills(double.Parse(textBox1.Text), listBox2.SelectedIndex, serviceid);
DBMng.insertIntoBills(b);
label4.Text = "Success";
}
}
